Comment # 2 on bug 1116580 from Ulrich Deiters

I just ran my test program again:

gs TestSymbol.ps 
This displays everything correctly.

gs -sDEVICE=pdfwrite -sOutputFile=result.pdf -dNOPAUSE -dBATCH TestSymbol.ps
The result file does not contain the symbol from the ZapfDingbats font.
GhostScript output:

GPL Ghostscript 9.52 (2020-03-19)
Copyright (C) 2020 Artifex Software, Inc.  All rights reserved.
This software is supplied under the GNU AGPLv3 and comes with NO WARRANTY:
see the file COPYING for details.
Loading NimbusSans-Regular font from
/usr/share/ghostscript/9.52/Resource/Font/NimbusSans-Regular... 4984572 3471690
1991912 694637 2 done.
Loading D050000L font from
/usr/share/ghostscript/9.52/Resource/Font/D050000L... 5017340 3570849 2012112
702081 2 done.
Loading StandardSymbolsPS font from
/usr/share/ghostscript/9.52/Resource/Font/StandardSymbolsPS... 5054500 3638006
2032312 709486 2 done.

So nothing has changed.